From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 10 Nov 2018 21:00:06 +0000 (+0000)
Subject: sys/mman.h: add new hugetlb mmap flags from linux v4.19
X-Git-Tag: v1.1.22~28
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=db8b53f20733923ab3bb0dd71d31beb37e1e9ad3;p=oweals%2Fmusl.git

sys/mman.h: add new hugetlb mmap flags from linux v4.19

aarch64 supports 32MB and 512MB hugetlb page sizes too.
added in linux commit 20916d4636a9b3c1bf562b305f91d126771edaf9
---

diff --git a/include/sys/mman.h b/include/sys/mman.h
index 99d02a2e..d0761b18 100644
--- a/include/sys/mman.h
+++ b/include/sys/mman.h
@@ -46,7 +46,9 @@ extern "C" {
 #define MAP_HUGE_2MB   (21 << 26)
 #define MAP_HUGE_8MB   (23 << 26)
 #define MAP_HUGE_16MB  (24 << 26)
+#define MAP_HUGE_32MB  (25 << 26)
 #define MAP_HUGE_256MB (28 << 26)
+#define MAP_HUGE_512MB (29 << 26)
 #define MAP_HUGE_1GB   (30 << 26)
 #define MAP_HUGE_2GB   (31 << 26)
 #define MAP_HUGE_16GB  (34U << 26)
diff --git a/include/sys/shm.h b/include/sys/shm.h
index 662fde59..8ef4e8f2 100644
--- a/include/sys/shm.h
+++ b/include/sys/shm.h
@@ -49,7 +49,9 @@ extern "C" {
 #define SHM_HUGE_2MB   (21 << 26)
 #define SHM_HUGE_8MB   (23 << 26)
 #define SHM_HUGE_16MB  (24 << 26)
+#define SHM_HUGE_32MB  (25 << 26)
 #define SHM_HUGE_256MB (28 << 26)
+#define SHM_HUGE_512MB (29 << 26)
 #define SHM_HUGE_1GB   (30 << 26)
 #define SHM_HUGE_2GB   (31 << 26)
 #define SHM_HUGE_16GB  (34U << 26)